RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD

摘要

The block selection section 308 selects usable blocks based on CIRs measured for all blocks by the CIR measuring section 307 and the number of selectable blocks (Nsb ) output from the decoding section 306-2. The block selection section 308 selects blocks corresponding to top-ranking Nsb CIRs as usable blocks. The CIRs of the selected usable blocks are averaged by the CIR averaging section 309, a CQI corresponding to the CIR average value is generated by the CQI generation section 310 and the CQI is output to transmission section. The block numbers of the usable blocks selected by the block selection section 308 are output to the transmission section. This improves throughput with a limited number of usable blocks through transmission at a high MCS while suppressing interference with neighboring cells.